I dislike Maalox and tums, they turn off digestion. :( But hey, if you're in pain, go for it, just don't eat for at least an hour afterwards.
I find that peppermint tea is often all I need at these times.
sWF can be done for constipation, but it shouldn't be done regularly. Just for immediate relief in the case of emergency. It can also be done post- Liver Flush to wash out the digestive tract.